EP 2911193 A1 20150826 - COOLING STRUCTURE AND HEAT GENERATING BODY
Title (en)
COOLING STRUCTURE AND HEAT GENERATING BODY
Title (de)
KÜHLSTRUKTUR UND WÄRMEERZEUGUNGSKÖRPER
Title (fr)
STRUCTURE DE REFROIDISSEMENT ET CORPS THERMOGÈNE
Publication
Application
Priority
- JP 2012228625 A 20121016
- JP 2013003863 W 20130620
Abstract (en)
A first heat generating body (11), a cooling body 3, which is joined to one surface of the first heat generating body, second heat generating bodies (22, 23), and heat transfer plates (32, 33), which transfer the heat of the second heat generating bodies to the cooling body, are provided, wherein the first heat generating body is surface-to-surface joined to the cooling body by a first junction surface (3d), and the heat transfer plates are surface-to-surface joined to the cooling body by a second junction surface (3c) which does not overlap the first junction surface.
IPC 8 full level
H05K 7/20 (2006.01); H01L 23/40 (2006.01); H01L 23/473 (2006.01); H01L 25/07 (2006.01)
CPC (source: EP US)
H01L 23/4006 (2013.01 - EP US); H01L 23/473 (2013.01 - EP US); H05K 7/20236 (2013.01 - US); H05K 7/209 (2013.01 - EP US); H05K 7/20927 (2013.01 - EP US); H01L 25/072 (2013.01 - EP US); H01L 2924/0002 (2013.01 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 2911193 A1 20150826; EP 2911193 A4 20160615; CN 104704629 A 20150610; JP WO2014061178 A1 20160905; US 2015216089 A1 20150730; WO 2014061178 A1 20140424
DOCDB simple family (application)
EP 13847105 A 20130620; CN 201380052220 A 20130620; JP 2013003863 W 20130620; JP 2014541906 A 20130620; US 201514680041 A 20150406